aiHit has created and maintains a database of over 18m company profiles from across the world and new profiles are being added at the rate of over half-a-million per month. Our engine automatically identifies corporate and educational web-sites and extracts structured data from these sites to create a profile including a description of the organisation, the names and titles of key executives, contact information, clients, investors etc. For UK Limited companies, our web profiles are consolidated with Companies House profiles. These profiles are regularly updated each time our engine revisits the sites. Because we keep every historic profile, our database makes it possible for users to see how an organisation has changed over time. aiHit is unique in providing a structured history of changes to organisations, based on the historic snapshots of their web-site. Our database is used by academics, corporate researchers, business and market analysts, credit scoring companies and more.